booster box 1st edition pokemon Jungle Pokémon and become a gym hero! Proxie 1st Edition Base Set

One of dozens of modern cards up for auction this week

Mermail Abysstrite Type XYZ Monster Attribute WATER Typing Sea Serpent Level/Rank 3 ATK 1600 DEF 2800 Typings Xyz / Effect TCG Date 2013-01-25 OCG Date 2012-11-17 Card Text 3 Level 3 monsters During either player's turn, when your opponent targets exactly 1 face-up "Mermail" monster you control for an attack, or with a Spell/Trap effect that could have targeted this card (except during the Damage Step): You can detach 1 Xyz Material from this card

It applies for the remainder of the turn

Had your board outed by the opponent

They like that the sleeves protect valuable cards well and keep them in place while they're inside the sleeves